//
//  CustomNavigationController.h
//  Coco_Music
//
//  Created by 强哥 on 15/6/19.
//  Copyright (c) 2015年 寇广超. All rights reserved.
//

#import <UIKit/UIKit.h>
#import "PlayingViewController.h"
@interface CustomNavigationController : UINavigationController


-(void)hide:(BOOL)bool2;




@end
